Chapter 12 · Class 7 CBSE · Free Worksheet PDF

Rational Numbers Sums for Class 7 — Free CBSE Worksheet PDF with Answers

Download a free printable rational numbers worksheet for Class 7 CBSE with 30 practice questions covering rational number operations, properties, representation on number line, and word problems. Includes complete answer key. CBSE-aligned for the 2025-26 syllabus.

Last updated: 5 May 2026

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30 questions (Easy + Medium + Hard) with answer key. Fresh set generated daily.

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Sample Rational Numbers Sums for Class 7 — Practice Questions

Here are 8 sample rational numbers sums from this Class 7 CBSE worksheet. Download the full PDF for all 30 questions with answers.

Q1.Which of the following statements correctly describes how to find an equivalent rational number to p/q (where q ≠ 0)?
A.Multiply only the numerator by a non-zero integer.
B.Add the same non-zero integer to both the numerator and the denominator.
C.Multiply both the numerator and the denominator by the same non-zero integer.
D.Divide the numerator by any non-zero integer and the denominator by a different non-zero integer.

Difficulty: Easy

Q2.Identify the smallest rational number among -3/4, -2/3, 1/2, and 0.
A.0
B.1/2
C.-2/3
D.-3/4

Difficulty: Easy

Q3.Anil tried to add 2/5 and 1/3. He wrote: (2+1)/(5+3) = 3/8. What was his mistake?
A.He should have multiplied the numerators instead of adding them.
B.He forgot to simplify the fraction 3/8.
C.He incorrectly added the denominators directly without finding a common denominator.
D.He should have subtracted the fractions instead of adding them.

Difficulty: Easy

Q4.What is the result of -5/7 - (-2/7)?
A.-3/7
B.3/7
C.-7/7
D.7/7

Difficulty: Easy

Q5.A recipe calls for 3/4 cup of sugar. If you want to make only 2/3 of the recipe, how much sugar do you need?
A.1/2 cup
B.5/7 cup
C.6/12 cup
D.9/8 cup

Difficulty: Easy

Q6.To divide a rational number a/b by another rational number c/d (where c/d ≠ 0), we multiply a/b by the ___ of c/d.
A.additive inverse
B.numerator
C.reciprocal
D.denominator

Difficulty: Easy

Q7.How many rational numbers can be found between any two distinct rational numbers?
A.0
B.1
C.10
D.Infinitely many

Difficulty: Easy

Q8.What is the additive inverse of -11/13?
A.11/13
B.-11/13
C.13/11
D.-13/11

Difficulty: Easy

Answer Key — Sample Questions+
Q1:Multiply both the numerator and the denominator by the same non-zero integer.
Q2:-3/4
Q3:He incorrectly added the denominators directly without finding a common denominator.
Q4:-3/7
Q5:1/2 cup
Q6:reciprocal
Q7:Infinitely many
Q8:11/13

Download the full PDF for all 30 answers with step-by-step solutions.

About This Worksheet

TopicRational Numbers
BoardCBSE
Class7
Total Questions30 (10 Easy + 10 Medium + 10 Hard)
Answer KeyIncluded
PriceFree

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Frequently Asked Questions

Where can I download free rational numbers sums for Class 7?+
You can download a free Rational Numbers PDF worksheet for Class 7 CBSE right here on SparkEd. The worksheet includes 30 practice questions (rational number operations, properties, representation on number line, and word problems) at easy, medium, and hard levels with a complete answer key.
How many rational numbers questions are in this Class 7 worksheet?+
This SparkEd worksheet for Rational Numbers Class 7 contains 30 questions — 10 easy, 10 medium, and 10 hard. The questions cover rational number operations, properties, representation on number line, and word problems. A fresh set is generated daily so students never repeat the same sheet.
Does the Rational Numbers worksheet for Class 7 include answers?+
Yes! Every SparkEd worksheet comes with a complete answer key. Students can self-check their work after completing the sheet. The PDF is free to download and print.
Is this rational numbers worksheet aligned to CBSE syllabus?+
Yes. This worksheet is specifically designed for Class 7 CBSE students and aligned to the 2025-26 CBSE syllabus. All questions follow the CBSE exam pattern and difficulty level.
Can I print this Rational Numbers worksheet?+
Absolutely! The worksheet downloads as an A4-size PDF that is ready to print. It includes the questions, space for working, and a separate answer key — perfect for classroom use or home practice.
How is this worksheet different from NCERT textbook exercises?+
SparkEd worksheets go beyond NCERT exercises by providing 30 questions at 3 progressive difficulty levels. Level 1 (Easy) builds confidence, Level 2 (Medium) tests application, and Level 3 (Hard) prepares for exams. Each worksheet includes word problems and conceptual questions, not just computation.

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